H04B 13 - Transmission systems characterised by the medium used for transmission, not provided for in groups

Patents for H04B 13 - Transmission systems characterised by the medium used for transmission, not provided for in groups (1,959)
01/2012
01/10/2012	US8093911 Time-of-flight measurement based on transfer function and simulated exponential stimulus
01/04/2012	EP2401825A1 Submersible vessel data communications system
01/04/2012	EP2401041A1 Exercise system and a method for communication
01/03/2012	US8090321 Transmitting sports and entertainment data to wireless hand held devices over a telecommunications network
01/03/2012	CA2576615C Body radiation and conductivity in rf communication
12/2011
12/28/2011	CN102301622A 利用体域网通信的便携式终端和声音检测器及其数据控制方法 Portable terminals and sound detector and data control method uses a body area network communications
12/28/2011	CN102301402A 访问识别和控制设备 Identification and access control devices
12/28/2011	CN102299875A 引入免疫优化支持向量机的小波多模盲均衡方法 Wavelet multi-modulus blind equalization method is introduced to optimize the immune support vector machine
12/28/2011	CN102299872A 水声ofdm判决二次信道均衡方法 Hydroacoustic ofdm judgment secondary channel equalization method
12/22/2011	WO2011133522A3 High data rate acoustic multiple-input/multiple-output (mimo) communication apparatus and system for submersibles
12/22/2011	WO2011133478A3 System and method for data transmission via acoustic channels
12/15/2011	WO2011156322A2 Underwater acoustic multiple-input/multiple-output (mimo) communication systems and methods
12/08/2011	US20110300797 Communications system
12/08/2011	US20110300795 Communications system
12/08/2011	US20110300794 Communications system
12/08/2011	US20110300793 Underwater communication system
12/08/2011	US20110298633 Underwater detection device
12/07/2011	EP2393222A1 System and method for transporting electric power and providing optical fiber communications under sea water
12/07/2011	EP2392085A2 Portable terminal and sound detector, which both communicate using body area network, and data controlling method therefor
12/07/2011	CN1682473B 电子通信系统和装置 Electronic communication systems and devices
12/01/2011	WO2011148757A1 Communication device
12/01/2011	US20110291854 Obtaining data from an underwater component
11/2011
11/30/2011	EP2389735A1 Cable connection system for underwater vehicle
11/30/2011	CN102265534A 组合身体耦合通信和射频通信 Combination of body-coupled communication and radio communication
11/30/2011	CN102263610A 一种用于水声传感器网络系统的数据传输方法 A data transmission method for underwater acoustic sensor network system for
11/30/2011	CN102263597A 水声传感器网络节点间的信息发送方法 Information sent underwater acoustic sensor network nodes
11/24/2011	WO2011145515A1 Magnetic wave antenna and magnetic wave communication device
11/23/2011	CN102255672A Remote underwater acoustic voice communication system and communication method thereof
11/23/2011	CN102255671A Underwater sound multi-access communication method for single-vector sensor
11/23/2011	CN101032098B Communication apparatus and method
11/16/2011	EP2385781A2 Ingestion-related biofeedback and personalized medical therapy method and system
11/16/2011	CN202043103U Transmitter-receiver set for underwater data based on inductive coupling of plastic-coated chain
11/10/2011	WO2011138991A1 Apparatus and method for transmitting data in low-frequency band in human body communication system, and the human body communication system
11/10/2011	WO2011138990A1 Communication apparatus and method using pseudo-random code
11/10/2011	US20110273965 Device and method for transmitting information in solid media
11/10/2011	CA2798929A1 Communication apparatus and method using pseudorandom code
11/10/2011	CA2774130A1 Apparatus and method for transmitting data in low-frequency band in human body communication system, and the human body communication system
11/09/2011	CN102239655A User identification based on body-coupled communication
11/09/2011	CN101470201B MIMO network interference suppression system and method thereof
11/09/2011	CN101310460B Receiver, transceiver, and electric field communication system
11/08/2011	US8055193 Underwater remote sensing
11/02/2011	EP2382722A1 Combining body-coupled communication and radio frequency communication
10/2011
10/27/2011	WO2011133522A2 High data rate acoustic multiple-input/multiple-output (mimo) communication apparatus and system for submersibles
10/27/2011	WO2011133478A2 System and method for data transmission via acoustic channels
10/27/2011	WO2011131723A1 Method for generating a medical network
10/25/2011	US8046024 Multi-radio platform with WiMax and bluetooth radio modules and method
10/25/2011	US8045919 Electromagnetic/acoustic underwater communications system
10/20/2011	WO2011094606A3 Data gathering system
10/19/2011	EP1929673B1 Method and system for the transmission of identification signals
10/19/2011	CN102223329A WT-FLOSCMA (Orthogonal Wavelet Transform and Fraction Lower Order Statistics Based Constant Modulus Algorithm)
10/13/2011	US20110247416 Sensor and transmitter system for communication in pipelines
10/12/2011	EP2375596A1 Capacitively coupled communications system
10/12/2011	EP2374229A1 User identification based on body-coupled communication
10/06/2011	US20110243564 High Speed Underwater Data Transmission Method
10/06/2011	US20110242943 Hydrophone and Hydrophone Assembly for Performing Stereophonic Underwater Sound Recordings
09/2011
09/29/2011	WO2011084524A3 Seismic telemetry and communications system
09/28/2011	EP1857408B1 Molecular communication system
09/28/2011	CN201994943U 井下受困生存人员侦测及机械波通讯装置 Survival trapped underground personnel to detect and mechanical wave communication devices
09/28/2011	CN102204134A Wideband communication for body-coupled communication systems
09/28/2011	CN102201873A Distributed dynamic time division multiple address protocol method for underwater acoustic communication network
09/28/2011	CN102201872A Low-power-consumption underwater acoustic communication arousing equipment
09/27/2011	CA2450421C Physical capacity aggregation system & method
09/22/2011	US20110229141 Systems and methods for underwater optical communication
09/22/2011	US20110227753 Reinforced marine optic fiber security fence
09/21/2011	EP2366174A1 Access identification and control device
09/21/2011	CN201985868U 一种水下非接触式通讯器 Underwater noncontact communication device
09/20/2011	US8023556 Autonomously generating ramp profiles in a transceiver
09/14/2011	CN201976114U 一种水声数据传输装置 A water acoustic data transmission device
09/13/2011	US8019229 Apparatus, system, method, and program for visible light communication
09/07/2011	CN101336521B Communication system using frequency according to security or transmission distance
08/2011
08/31/2011	EP2362559A1 Underwater communications system
08/31/2011	EP2362359A1 Access control device and read-write device
08/31/2011	EP1593214B1 Method and system for data communication in human body and sensor therefor
08/31/2011	CN102170314A Hyperbolic frequency-modulation spread spectrum acoustic communication method
08/31/2011	CN102170313A Electric field-detecting optical device, tranceiver, positional information-acquiring system, and information input system
08/31/2011	CN101378293B Method and apparatus for measuring network node of underwater sensor
08/31/2011	CN101145858B System and method for molecular communication
08/25/2011	WO2011102110A1 Human-body communication device and communication system using the same
08/24/2011	EP2358271A2 Body-associated receiver and method
08/24/2011	CN102164008A Control channel-free underwater dynamic spectrum access method
08/24/2011	CN102164007A Communication apparatus
08/23/2011	US8005424 Communication device and communication method of underwater vehicle
08/18/2011	US20110199863 Multi-Vessel Communication System
08/18/2011	US20110199227 System for underwater communications comprising fluid modifying means
08/17/2011	EP2356762A1 Wideband communication for body-coupled communication systems
08/17/2011	CN102159134A Ingestible event marker data framework
08/17/2011	CN102158290A Underwater acoustic data transmission device
08/17/2011	CN102158289A Gravitational wave communication device and method
08/10/2011	CN101355390B Method for collecting virtual cluster of underwater sensor network high time resolution data
08/04/2011	WO2011094606A2 Data gathering system
08/04/2011	US20110187553 Method and system of an electromagnetic telemetry
08/04/2011	CA2788336A1 Data gathering system
08/03/2011	CN102142906A Underwater non-contact type communicator
08/02/2011	CA2486569C Low power signal transmission
07/2011
07/20/2011	CN101567863B Indirect self-adaptive balancing method of shallow-sea underwater acoustic communication system
07/20/2011	CN101345591B Portable terrane communication machine
07/20/2011	CN101188458B Space pattern scanning laser communication method
07/14/2011	WO2011084524A2 Seismic telemetry and communications system
07/13/2011	CN102123115A Particle swarm optimization based orthogonal wavelet blind equalization method
07/13/2011	CN102122993A Method and device of remote underwater acoustic communication

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